Re: [Qgis-user] QGIS3 Mac Grass error

2018-05-05 Thread rufus379 
Hi, I'm having the same issue, but don't understand what you mean in your
solution. Could you explain it again? Thanks



--
Sent from: http://osgeo-org.1560.x6.nabble.com/QGIS-User-f4125267.html
___
Qgis-user mailing list
Qgis-user@lists.osgeo.org
List info: https://lists.osgeo.org/mailman/listinfo/qgis-user
Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user

Re: [Qgis-user] QGIS3 Mac Grass error

2018-03-27 Thread knussear 
Update Looks like if I open the mapset and then use it within grass under the
modules it runs fine. Seems to be an issue with the QGIS/Grass plugin
interface.



--
Sent from: http://osgeo-org.1560.x6.nabble.com/QGIS-User-f4125267.html
___
Qgis-user mailing list
Qgis-user@lists.osgeo.org
List info: https://lists.osgeo.org/mailman/listinfo/qgis-user
Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user

[Qgis-user] QGIS3 Mac Grass error

2018-03-27 Thread knussear 
Trying to run an edge detection on a gtiff with the i.zc grass module.
Getting the following error. Any thoughts on how to fix?

Processing algorithm…
AlgorithmDialog
Input parameters:
{ 'input' : '/Users/knussear/Research/Classes/Geog 407 Advanced GIS/Fall
2017 KN/Lectures/Processing/ndvi/ndvitst2_index_ndvi.tif', 'width' : 9,
'threshold' : 10, 'orientations' : 2, 'output' :
'/var/folders/5n/ct7t4pbx3b71r1wj5vcc3tgwgn/T/processing_91fb1e9f97d640bc9348876bac49ddfb/5f0801db158d48b6a0d896426863451e/output.tif',
'GRASS_REGION_PARAMETER' : '', 'GRASS_REGION_CELLSIZE_PARAMETER' : 0,
'GRASS_RASTER_FORMAT_OPT' : '', 'GRASS_RASTER_FORMAT_META' : '' }

g.proj -c proj4="+proj=utm +zone=11 +datum=WGS84 +units=m +no_defs"
r.external input="/Users/knussear/Research/Classes/Geog 407 Advanced
GIS/Fall 2017 KN/Lectures/Processing/ndvi/ndvitst2_index_ndvi.tif" band=1
output="rast_5aba56ef784465" --overwrite -o
g.region n=4408682.285235 s=4408487.03291 e=301063.33025
w=300841.31027 res=0.101009215
i.zc input=rast_5aba56ef784465 width=9 threshold=10 orientations=2
output=output0724be7b70c945f7b0d70630daca8dce --overwrite
g.region raster=output0724be7b70c945f7b0d70630daca8dce
r.out.gdal -t -m input="output0724be7b70c945f7b0d70630daca8dce"
output="/var/folders/5n/ct7t4pbx3b71r1wj5vcc3tgwgn/T/processing_91fb1e9f97d640bc9348876bac49ddfb/5f0801db158d48b6a0d896426863451e/output.tif"
format="GTiff" createopt="TFW=YES,COMPRESS=LZW" --overwrite
/var/folders/5n/ct7t4pbx3b71r1wj5vcc3tgwgn/T/processing_91fb1e9f97d640bc9348876bac49ddfb/grassdata/temp_location/PERMANENT:
/Applications/QGIS3.app/Contents/MacOS/grass/etc/colors/grass: Permission
denied 
/var/folders/5n/ct7t4pbx3b71r1wj5vcc3tgwgn/T/processing_91fb1e9f97d640bc9348876bac49ddfb/grassdata/temp_location/PERMANENT:
/Applications/QGIS3.app/Contents/MacOS/grass/etc/colors/grass: Permission
denied 
Execution completed in 0.39 seconds
Results:
{'output': }

Loading resulting layers
The following layers were not correctly generated.
/var/folders/5n/ct7t4pbx3b71r1wj5vcc3tgwgn/T/processing_91fb1e9f97d640bc9348876bac49ddfb/5f0801db158d48b6a0d896426863451e/output.tif
You can check the 'Log Messages Panel' in QGIS main window to find more
information about the execution of the algorithm.



--
Sent from: http://osgeo-org.1560.x6.nabble.com/QGIS-User-f4125267.html
___
Qgis-user mailing list
Qgis-user@lists.osgeo.org
List info: https://lists.osgeo.org/mailman/listinfo/qgis-user
Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user